package cn.dubito.learning.security;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.authority.AuthorityUtils;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.social.security.SocialUser;
import org.springframework.social.security.SocialUserDetails;
import org.springframework.social.security.SocialUserDetailsService;
import org.springframework.stereotype.Component;

/**
 * @author liliang
 * @description:
 * @date 2018/1/24.
 */
@Component
public class MyUserDetailsServiceImpl implements UserDetailsService,SocialUserDetailsService {

    private Logger logger = LoggerFactory.getLogger(getClass());

    @Autowired
    private PasswordEncoder passwordEncoder;

    /**
     * 表单登录
     * @param username
     * @return
     * @throws UsernameNotFoundException
     */
    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        logger.info("表单登录用户名={}",username);
        return bindUser(username);
    }


    /**
     * 社交登录
     * @param userId
     * @return
     * @throws UsernameNotFoundException
     */
    @Override
    public SocialUserDetails loadUserByUserId(String userId) throws UsernameNotFoundException {
        logger.info("社交登录用户ID={}",userId);
        return bindUser(userId);
    }


    private SocialUserDetails bindUser(String username) {
        String password = passwordEncoder.encode("123456");
        logger.info("登录密码={}",password);
        return new SocialUser(username,password,
                true,true,true,true,
                AuthorityUtils.commaSeparatedStringToAuthorityList("admin"));
    }
}
